Tool — Nokia Imei Repair
If you are a professional repair technician, always verify the legality of IMEI repair in your country, use hardware-locked professional boxes with clear provenance, and never—under any circumstances—write an IMEI that does not match the original label on the device. Disclaimer: This article is for educational purposes only. Modifying IMEI numbers may violate local laws. Always consult a legal professional before attempting any IMEI-related procedures.